<!DOCTYPE html>
<!DOCTYPE html>
 <html>
 <head>
 	<meta charset="UTF-8">
 	<title>主页</title>
 </head>
 <body>
  <form action="<{:U('increase')}>" method="post">
<table cellpadding= 0 >
<tr>
<td><input type="text"></td>
</tr>
</table>

  </form>
 </body>
 </html>